12/31
06:14 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Dec 31 Filed by: OGNALL ANDREW H
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Form 4 COLUMBIA BANKING SYSTEM, For: Dec 31 Filed by: OGNALL ANDREW H
12/31
05:59 pm
colb
Form 3 COLUMBIA BANKING SYSTEM, For: Dec 31 Filed by: Seda Ivan A
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Form 3 COLUMBIA BANKING SYSTEM, For: Dec 31 Filed by: Seda Ivan A
12/31
12:13 pm
colb
Form 8-K COLUMBIA BANKING SYSTEM, For: Dec 31
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Form 8-K COLUMBIA BANKING SYSTEM, For: Dec 31
12/1
08:04 pm
colb
Form 3 COLUMBIA BANKING SYSTEM, For: Nov 20 Filed by: Lakely Brock
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Form 3 COLUMBIA BANKING SYSTEM, For: Nov 20 Filed by: Lakely Brock
12/1
05:41 pm
colb
Form 3 COLUMBIA BANKING SYSTEM, For: Nov 20 Filed by: COLUMBIA BANKING SYSTEM, INC.
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Form 3 COLUMBIA BANKING SYSTEM, For: Nov 20 Filed by: COLUMBIA BANKING SYSTEM, INC.
11/21
08:45 am
colb
Form 8-K COLUMBIA BANKING SYSTEM, For: Nov 19
Medium
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Form 8-K COLUMBIA BANKING SYSTEM, For: Nov 19
11/14
02:44 pm
colb
Form 8-K COLUMBIA BANKING SYSTEM, For: Nov 14
Low
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Form 8-K COLUMBIA BANKING SYSTEM, For: Nov 14
11/6
04:36 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Nov 05 Filed by: MACHUCA LUIS
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Form 4 COLUMBIA BANKING SYSTEM, For: Nov 05 Filed by: MACHUCA LUIS
11/6
06:00 am
colb
Form 10-Q COLUMBIA BANKING SYSTEM, For: Sep 30
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Form 10-Q COLUMBIA BANKING SYSTEM, For: Sep 30
11/4
04:03 pm
colb
Form 8-K COLUMBIA BANKING SYSTEM, For: Oct 29
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Form 8-K COLUMBIA BANKING SYSTEM, For: Oct 29
10/30
04:51 pm
colb
Form 8-K COLUMBIA BANKING SYSTEM, For: Oct 30
Low
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Form 8-K COLUMBIA BANKING SYSTEM, For: Oct 30